EP4131679A4 - Dispositif d'alimentation pour la détection continue de positions d'entrée et de sortie - Google Patents
Dispositif d'alimentation pour la détection continue de positions d'entrée et de sortie Download PDFInfo
- Publication number
- EP4131679A4 EP4131679A4 EP21779908.9A EP21779908A EP4131679A4 EP 4131679 A4 EP4131679 A4 EP 4131679A4 EP 21779908 A EP21779908 A EP 21779908A EP 4131679 A4 EP4131679 A4 EP 4131679A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- power device
- continuously detecting
- exit positions
- detecting entrance
- entrance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/10—Indicating electrical condition of gear; Arrangement of test sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
- H02B1/0523—Mounting on rails locked into position by a sliding member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Breakers (AREA)
- Trip Switchboards (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200041155A KR102423582B1 (ko) | 2020-04-03 | 2020-04-03 | 인입출 위치를 연속적으로 검출하기 위한 전력기기 |
PCT/KR2021/003866 WO2021201536A1 (fr) | 2020-04-03 | 2021-03-29 | Dispositif d'alimentation pour la détection continue de positions d'entrée et de sortie |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4131679A1 EP4131679A1 (fr) | 2023-02-08 |
EP4131679A4 true EP4131679A4 (fr) | 2023-09-06 |
Family
ID=77928730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21779908.9A Pending EP4131679A4 (fr) | 2020-04-03 | 2021-03-29 | Dispositif d'alimentation pour la détection continue de positions d'entrée et de sortie |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230154696A1 (fr) |
EP (1) | EP4131679A4 (fr) |
JP (1) | JP7458500B2 (fr) |
KR (1) | KR102423582B1 (fr) |
CN (1) | CN115380443A (fr) |
WO (1) | WO2021201536A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102378389B1 (ko) * | 2020-04-03 | 2022-03-24 | 엘에스일렉트릭(주) | 인입출 위치를 연속적으로 검출하기 위한 전력기기 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200462421Y1 (ko) * | 2011-09-30 | 2012-09-10 | 엘에스산전 주식회사 | 진공 차단기의 거더와 트럭 어셈블리 |
US20170237241A1 (en) * | 2013-10-31 | 2017-08-17 | Eaton Corporation | Withdrawable contactor trucks with integral motorized levering-in, related switchgear, kits and methods |
CN107275970A (zh) * | 2017-07-12 | 2017-10-20 | 中科电力装备集团有限公司 | 一种万能式断路器 |
CN109861125A (zh) * | 2019-04-01 | 2019-06-07 | 银川市立恒电气设备有限公司 | 本安型智能电气开关柜 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100364823B1 (ko) | 2000-12-01 | 2002-12-16 | 엘지산전 주식회사 | 인출형 기중차단기용 인터록장치의 위치 표시장치 |
KR101026293B1 (ko) * | 2008-12-31 | 2011-03-31 | 엘에스산전 주식회사 | 회로 차단기의 인/입출 위치표시장치 |
KR101148797B1 (ko) * | 2011-02-24 | 2012-05-24 | 엘에스산전 주식회사 | 진공차단기의 3 포지션 위치검출장치 |
KR101201711B1 (ko) * | 2011-06-10 | 2012-11-15 | 엘에스산전 주식회사 | 진공 회로차단기용 위치 검출기 |
KR101272305B1 (ko) * | 2012-02-22 | 2013-06-07 | 기현정공 주식회사 | 진공 차단기 인입출 장치 |
KR20140002079U (ko) * | 2012-10-02 | 2014-04-10 | 엘에스산전 주식회사 | 차단기의 인입출 장치 |
JP2014143867A (ja) * | 2013-01-25 | 2014-08-07 | Toshiba Corp | 引出形収納機器の位置検出装置 |
KR102038098B1 (ko) * | 2018-03-27 | 2019-10-29 | 한국중부발전(주) | 차단기 인출장치 |
-
2020
- 2020-04-03 KR KR1020200041155A patent/KR102423582B1/ko active IP Right Grant
-
2021
- 2021-03-29 CN CN202180025687.2A patent/CN115380443A/zh active Pending
- 2021-03-29 US US17/916,705 patent/US20230154696A1/en active Pending
- 2021-03-29 WO PCT/KR2021/003866 patent/WO2021201536A1/fr active Application Filing
- 2021-03-29 EP EP21779908.9A patent/EP4131679A4/fr active Pending
- 2021-03-29 JP JP2022558205A patent/JP7458500B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200462421Y1 (ko) * | 2011-09-30 | 2012-09-10 | 엘에스산전 주식회사 | 진공 차단기의 거더와 트럭 어셈블리 |
US20170237241A1 (en) * | 2013-10-31 | 2017-08-17 | Eaton Corporation | Withdrawable contactor trucks with integral motorized levering-in, related switchgear, kits and methods |
CN107275970A (zh) * | 2017-07-12 | 2017-10-20 | 中科电力装备集团有限公司 | 一种万能式断路器 |
CN109861125A (zh) * | 2019-04-01 | 2019-06-07 | 银川市立恒电气设备有限公司 | 本安型智能电气开关柜 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021201536A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20230154696A1 (en) | 2023-05-18 |
KR20210123690A (ko) | 2021-10-14 |
EP4131679A1 (fr) | 2023-02-08 |
CN115380443A (zh) | 2022-11-22 |
JP2023519325A (ja) | 2023-05-10 |
JP7458500B2 (ja) | 2024-03-29 |
KR102423582B1 (ko) | 2022-07-20 |
WO2021201536A1 (fr) | 2021-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220906 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20230809 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H02B 1/052 20060101ALI20230803BHEP Ipc: H01H 33/02 20060101ALI20230803BHEP Ipc: H02B 11/167 20060101ALI20230803BHEP Ipc: H02B 11/127 20060101AFI20230803BHEP |